<template>
    <div class="newsinfo-container">
        <!-- 大标题 -->
        <h3 class="title">{{ newsinfo.title }}</h3>
        <!-- 子标题 -->
        <p class="subtitle">
            <span>发表时间：{{ newsinfo.add_time | dataFormat }}</span>
            <span>点击次数：{{ newsinfo.click }}</span>
        </p>

        <hr>
        <!-- 内容 -->
        <div class="content" v-html="newsinfo.content">
        </div>
        
        <!-- 评论子组件的区域 -->
        <comment-box id="this.id"></comment-box>
    </div>
</template>

<script>
//1. 导入评论子组件
import comment from '../subcomponents/comment.vue'


export default {
    data(){
        return {
            id: this.$route.params.id,  //将 url地址中传递过来的 Id值挂载到 data上，方便以后调用
            newsinfo:{} //新闻对象
        }
    },
    created(){
        this.getNewsInfo()
    },
    methods:{
        getNewsInfo(){  //获取新闻详情

            this.$http.get('newsinfo13.json').then(result => {
                    if(result.body.status === 0){
                        this.newsinfo = result.body.message[0]
                        console.log("成功了")
                    }else{
                        console.log("失败了")
                    }
            })

            
        }
    },
    components:{    //用来注册自组件的节点
        'comment-box':comment
    }
}
</script>

<style lang="scss">
    
    .newsinfo-container{
        padding:0 4px;
        .title{
            font-size: 18px;
            text-align: center;
            margin:15px 0;
            color:red;
        }
        .subtitle{
            font-size: 13px;
            color:#226aff;
            display:flex;
            justify-content: space-between;
        }
        .content{
            img{
                width: 100%;
            }
        }
    }
</style>
